EP2704657A4 - Circuit d'adaptation d'impédance - Google Patents

Circuit d'adaptation d'impédance

Info

Publication number
EP2704657A4
EP2704657A4 EP12865504.0A EP12865504A EP2704657A4 EP 2704657 A4 EP2704657 A4 EP 2704657A4 EP 12865504 A EP12865504 A EP 12865504A EP 2704657 A4 EP2704657 A4 EP 2704657A4
Authority
EP
European Patent Office
Prior art keywords
adaptation circuit
impedance adaptation
impedance
circuit
adaptation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP12865504.0A
Other languages
German (de)
English (en)
Other versions
EP2704657A2 (fr
Inventor
Preston Manwaring
Kim H Manwaring
Mark D Stringham
Philips N Eggers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Domain Surgical Inc
Original Assignee
Domain Surgical Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Domain Surgical Inc filed Critical Domain Surgical Inc
Publication of EP2704657A2 publication Critical patent/EP2704657A2/fr
Publication of EP2704657A4 publication Critical patent/EP2704657A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/10—Power sources therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • A61B18/085—Forceps, scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1402—Probes for open surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/32007—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with suction or vacuum means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00755—Resistance or impedance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00779—Power or energy
    • A61B2018/00785—Reflected power
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00845—Frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00988—Means for storing information, e.g. calibration constants, or for preventing excessive use, e.g. usage, service life counter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1407—Loop
    • A61B2018/141—Snare
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B2018/1462—Tweezers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1475—Electrodes retractable in or deployable from a housing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1495—Electrodes being detachable from a support structure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/04—Force
    • F04C2270/042—Force radial
    • F04C2270/0421—Controlled or regulated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Surgical Instruments (AREA)
  • Amplifiers (AREA)
EP12865504.0A 2011-04-08 2012-04-07 Circuit d'adaptation d'impédance Ceased EP2704657A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161473722P 2011-04-08 2011-04-08
PCT/US2012/032661 WO2013106036A2 (fr) 2011-04-08 2012-04-07 Circuit d'adaptation d'impédance.

Publications (2)

Publication Number Publication Date
EP2704657A2 EP2704657A2 (fr) 2014-03-12
EP2704657A4 true EP2704657A4 (fr) 2014-12-31

Family

ID=46966666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12865504.0A Ceased EP2704657A4 (fr) 2011-04-08 2012-04-07 Circuit d'adaptation d'impédance

Country Status (4)

Country Link
US (2) US8915909B2 (fr)
EP (1) EP2704657A4 (fr)
CA (1) CA2868742A1 (fr)
WO (1) WO2013106036A2 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9107666B2 (en) 2009-04-17 2015-08-18 Domain Surgical, Inc. Thermal resecting loop
US8414569B2 (en) 2009-04-17 2013-04-09 Domain Surgical, Inc. Method of treatment with multi-mode surgical tool
US9131977B2 (en) 2009-04-17 2015-09-15 Domain Surgical, Inc. Layered ferromagnetic coated conductor thermal surgical tool
US8932279B2 (en) 2011-04-08 2015-01-13 Domain Surgical, Inc. System and method for cooling of a heated surgical instrument and/or surgical site and treating tissue
US9283023B2 (en) * 2011-06-13 2016-03-15 Bovie Medical Corporation Hand-held cautery device
WO2013040255A2 (fr) 2011-09-13 2013-03-21 Domain Surgical, Inc. Instrument de découpe et/ou de scellage
KR20140102668A (ko) 2011-12-06 2014-08-22 도메인 서지컬, 인크. 수술 기기로의 전원공급 제어 시스템 및 그 방법
JP5702326B2 (ja) * 2012-03-30 2015-04-15 富士フイルム株式会社 超音波プローブおよびそれを備える超音波診断装置
US10357306B2 (en) 2014-05-14 2019-07-23 Domain Surgical, Inc. Planar ferromagnetic coated surgical tip and method for making
US10045809B2 (en) 2015-08-05 2018-08-14 Terumo Cardiovascular Systems Corporation Endoscopic vessel harvester with blunt and active dissection
US10117700B2 (en) 2015-08-05 2018-11-06 Terumo Cardiovascular Systems Corporation Endoscopic vessel harvester with blunt and active ring dissection
CN105832411B (zh) * 2016-01-25 2020-10-27 安进医疗科技（北京）有限公司 用于电磁刀手术的内镜电极系统
CN110311646A (zh) * 2019-06-28 2019-10-08 高斯贝尔数码科技股份有限公司 一种微波功率源与反应腔的自适应匹配方法及系统
US11529186B2 (en) 2019-07-22 2022-12-20 Covidien Lp Electrosurgical forceps including thermal cutting element
US12049706B2 (en) 2019-12-21 2024-07-30 Covidien Lp Thermal cutting elements, electrosurgical instruments including thermal cutting elements, and methods of manufacturing
US20210244465A1 (en) * 2020-02-07 2021-08-12 Covidien Lp Electrosurgical instruments and systems including thermal cutting elements
US12408970B2 (en) 2020-04-02 2025-09-09 Covidien Lp Systems and methods for sealing and dissecting tissue using an electrosurgical forceps including a thermal cutting element
CN111544110B (zh) * 2020-05-06 2021-07-20 安进医疗科技（北京）有限公司 内镜手术电极组件
CA3190840A1 (fr) 2020-09-02 2022-03-10 Pulse Biosciences, Inc. Piece a main universelle pour applicateur de traitement electrique
US12048472B2 (en) 2021-02-01 2024-07-30 Covidien Lp Electrosurgical instruments, jaw members thereof, and methods of manufacturing
US12251155B2 (en) 2021-05-27 2025-03-18 Covidien Lp Methods for open dissection using sealing instrument
WO2023046121A1 (fr) * 2021-09-24 2023-03-30 武汉联影生命科学仪器有限公司 Dispositif d'accord pour bobine de réception, sonde à basse température et dispositif de résonance magnétique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070016181A1 (en) * 2004-04-29 2007-01-18 Van Der Weide Daniel W Microwave tissue resection tool
EP2036512A1 (fr) * 2007-09-13 2009-03-18 Vivant Medical, Inc. Réglage de fréquences dans un système électro-chirurgical à micro-ondes
US20100268210A1 (en) * 2009-04-17 2010-10-21 Kim Manwaring Inductively heated surgical implement driver
US20100268218A1 (en) * 2009-04-15 2010-10-21 Medwaves, Inc. Electrically Tunable Tissue Ablation system and Method

Family Cites Families (263)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735797A (en) 1956-02-21 Method of heat sealing and severing
US300155A (en) 1884-06-10 stabr
US770368A (en) 1904-09-20 Surgical instrument
US1104053A (en) 1912-09-28 1914-07-21 Donald Henry Lea Tool for uncapping honey and like purposes.
US1280052A (en) 1916-12-18 1918-09-24 Tiodolf Lidberg Therapeutic instrument.
US1366231A (en) 1917-09-08 1921-01-18 Kny Scheerer Corp Sterilizable cautery
US1335987A (en) 1919-05-27 1920-04-06 Kienle Dental instrument
US1401104A (en) 1920-03-15 1921-12-20 Kruesheld Henry Surgical instrument
US1794296A (en) 1927-08-24 1931-02-24 Mortimer N Hyams Surgical instrument
US2027854A (en) 1934-11-14 1936-01-14 Gen Tire & Rubber Co Tube splicer
US2050904A (en) 1934-11-26 1936-08-11 Trice Spencer Talley Electric hemostat or cautery
US2120598A (en) 1937-03-06 1938-06-14 George H Beuoy Electrical cutting instrument
US2250602A (en) 1939-08-21 1941-07-29 Paul W Pierce Honey uncapping knife
US2278633A (en) 1940-08-15 1942-04-07 American Telephone & Telegraph Temperature control apparatus
US2375154A (en) 1943-10-07 1945-05-01 Metals & Controls Corp Electric furnace
US2412977A (en) 1943-11-19 1946-12-24 Robertshaw Thermostat Co Flame sensitive device
US2501499A (en) 1947-12-20 1950-03-21 Gen Electric Electric heating device and control therefor
US2670425A (en) 1952-05-01 1954-02-23 Norton Co Gas heater
US2831242A (en) 1953-03-25 1958-04-22 Schwarzkopf Dev Co Sintered electric resistance heating element
US2782290A (en) 1954-09-28 1957-02-19 Westinghouse Electric Corp Temperature responsive control device
CA581780A (fr) 1957-05-31 1959-08-18 General Electric Company Fil electrique de rechaud
US2863036A (en) 1957-06-19 1958-12-02 Donald O Mitchell Electrically heated butchering knives
US2947345A (en) 1958-10-08 1960-08-02 Schjeldahl Co G T Machine for making articles from multiple thermoplastic webs
US2960592A (en) 1959-10-12 1960-11-15 Paul W Pierce Knife for decapping honeycomb
US3213259A (en) 1961-05-23 1965-10-19 Gen Electric Electrode for electrical resistance heating tool
US3084242A (en) 1961-11-14 1963-04-02 Essex Wire Corp Electric heater wire
US3350544A (en) 1964-05-01 1967-10-31 Arc O Vec Inc Thermo-electrically controlled electrical heater
US3556953A (en) 1964-10-19 1971-01-19 Werner P Schulz Microsurgery suture-needle and of its method of manufacture
US3404202A (en) 1964-11-06 1968-10-01 Basic Inc Electric resistance heater and method of making
US3414705A (en) 1965-10-24 1968-12-03 Texas Instruments Inc Component oven
US3501619A (en) 1965-07-15 1970-03-17 Texas Instruments Inc Self-regulating thermal apparatus
US3413442A (en) 1965-07-15 1968-11-26 Texas Instruments Inc Self-regulating thermal apparatus
US3400252A (en) 1965-10-20 1968-09-03 Matsushita Electric Industrial Co Ltd Electrical heating device
DE1615192B1 (de) 1966-04-01 1970-08-20 Chisso Corp Induktiv beheiztes Heizrohr
US3434476A (en) 1966-04-07 1969-03-25 Robert F Shaw Plasma arc scalpel
US3352011A (en) 1966-04-22 1967-11-14 Wells Mfg Corp Electrically heated flexible knife
GB1184656A (en) 1966-06-17 1970-03-18 Johnson Matthey Co Ltd Improvements in and relating to Self Regulating Heating Elements.
US4089336A (en) 1970-08-13 1978-05-16 Robert F. Shaw Electrically heated surgical cutting instrument and method of using the same
USRE31723E (en) 1967-11-09 1984-11-06 Surgical cutting instrument having electrically heated cutting edge
US6726683B1 (en) 1967-11-09 2004-04-27 Robert F. Shaw Electrically heated surgical cutting instrument
DE2423537C3 (de) 1967-11-09 1978-03-23 Shaw, Robert F., Dr.Med., Portola Valley, Calif. (V.St.A.) Chirurgisches Schneidinstrument
US4198957A (en) 1967-11-09 1980-04-22 Robert F. Shaw Method of using an electrically heated surgical cutting instrument
US4185632A (en) 1970-08-13 1980-01-29 Shaw Robert F Surgical instrument having self-regulated electrical skin-depth heating of its cutting edge and method of using the same
US4209017A (en) 1970-08-13 1980-06-24 Shaw Robert F Surgical instrument having self-regulating radiant heating of its cutting edge and method of using the same
US4206759A (en) 1970-08-13 1980-06-10 Shaw Robert F Surgical instrument having self-regulated vapor condensation heating of its cutting edge and method of using the same
US4207896A (en) 1970-08-13 1980-06-17 Shaw Robert F Surgical instrument having self-regulating dielectric heating of its cutting edge
US3826263A (en) 1970-08-13 1974-07-30 R Shaw Electrically heated surgical cutting instrument
US3825004A (en) 1972-09-13 1974-07-23 Durden Enterprises Ltd Disposable electrosurgical cautery
US3768482A (en) 1972-10-10 1973-10-30 R Shaw Surgical cutting instrument having electrically heated cutting edge
USRE29088E (en) 1972-10-10 1976-12-28 Surgical cutting instrument having electrically heated cutting edge
US3834392A (en) 1973-02-01 1974-09-10 Kli Inc Laparoscopy system
US3978312A (en) 1974-10-17 1976-08-31 Concept, Inc. Variable temperature electric cautery assembly
US4364390A (en) 1975-03-14 1982-12-21 Shaw Robert F Surgical instrument having self-regulating dielectric heating of its cutting edge and method of using the same
CA1083457A (fr) 1975-03-14 1980-08-12 Robert F. Shaw Instrument chirurgical avec lame a rechauffement auto- reglable par induction electrique et methode d'utilisation
US4091813A (en) 1975-03-14 1978-05-30 Robert F. Shaw Surgical instrument having self-regulated electrical proximity heating of its cutting edge and method of using the same
US4359052A (en) 1976-01-26 1982-11-16 Concept Inc. Removable tip cautery
US4196734A (en) 1978-02-16 1980-04-08 Valleylab, Inc. Combined electrosurgery/cautery system and method
GB2022974A (en) 1978-04-20 1979-12-19 Shaw R F Improved electrically heated apparatus and method and material
US4334142A (en) 1979-01-04 1982-06-08 Douglas Blackmore Skin effect pipe heating system utilizing convective and conductive heat transfer
US4701587A (en) 1979-08-31 1987-10-20 Metcal, Inc. Shielded heating element having intrinsic temperature control
US4256945A (en) 1979-08-31 1981-03-17 Iris Associates Alternating current electrically resistive heating element having intrinsic temperature control
US4848337A (en) 1979-09-10 1989-07-18 Shaw Robert F Abherent surgical instrument and method
JPS56112237A (en) 1980-02-08 1981-09-04 Sumitomo Electric Industries Laser knife
JPS6031689Y2 (ja) 1980-06-10 1985-09-21 オリンパス光学工業株式会社 内視鏡用高周波処置装置
US4481057A (en) 1980-10-28 1984-11-06 Oximetrix, Inc. Cutting device and method of manufacture
US4485810A (en) 1980-10-28 1984-12-04 Oximetrix, Inc. Surgical cutting blade
US4371861A (en) 1980-12-11 1983-02-01 Honeywell Inc. Ni-fe thin-film temperature sensor
US4622966A (en) 1981-06-30 1986-11-18 Abbott Laboratories Surgical cutting device
US4523084A (en) 1981-09-02 1985-06-11 Oximetrix, Inc. Controller for resistive heating element
US4549073A (en) 1981-11-06 1985-10-22 Oximetrix, Inc. Current controller for resistive heating element
US4493320A (en) 1982-04-02 1985-01-15 Treat Michael R Bipolar electrocautery surgical snare
US4600018A (en) 1982-06-02 1986-07-15 National Research Development Corporation Electromagnetic medical applicators
US5370675A (en) 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US4492231A (en) 1982-09-17 1985-01-08 Auth David C Non-sticking electrocautery system and forceps
US4752673A (en) 1982-12-01 1988-06-21 Metcal, Inc. Autoregulating heater
US4914267A (en) 1982-12-01 1990-04-03 Metcal, Inc. Connector containing fusible material and having intrinsic temperature control
US5189271A (en) 1982-12-01 1993-02-23 Metcal, Inc. Temperature self-regulating induction apparatus
US5107095A (en) 1982-12-01 1992-04-21 Metcal, Inc. Clam shell heater employing high permeability material
US5053595A (en) 1982-12-01 1991-10-01 Metcal, Inc. Heat shrink sleeve with high mu material
EP0130671A3 (fr) 1983-05-26 1986-12-17 Metcal Inc. Elément chauffant autorégulateur à température multiple
JPS60125182U (ja) 1984-02-01 1985-08-23 株式会社　寿 ノツク式筆記具
US4839501A (en) 1984-12-21 1989-06-13 Metcal, Inc. Cartridge soldering iron
US5003991A (en) 1987-03-31 1991-04-02 Olympus Optical Co., Ltd. Hyperthermia apparatus
US4807620A (en) 1987-05-22 1989-02-28 Advanced Interventional Systems, Inc. Apparatus for thermal angioplasty
US4877944A (en) 1987-06-08 1989-10-31 Metcal, Inc. Self regulating heater
US4927413A (en) 1987-08-24 1990-05-22 Progressive Angioplasty Systems, Inc. Catheter for balloon angioplasty
US5300750A (en) 1988-03-16 1994-04-05 Metcal, Inc. Thermal induction heater
WO1989011311A1 (fr) 1988-05-18 1989-11-30 Kasevich Associates, Inc. Angioplastie par catheter gonflable a micro-ondes
US4915100A (en) 1988-12-19 1990-04-10 United States Surgical Corporation Surgical stapler apparatus with tissue shield
US4938761A (en) 1989-03-06 1990-07-03 Mdt Corporation Bipolar electrosurgical forceps
US5047025A (en) 1990-01-12 1991-09-10 Metcal, Inc. Thermal atherectomy device
US5211646A (en) 1990-03-09 1993-05-18 Alperovich Boris I Cryogenic scalpel
US5203782A (en) 1990-04-02 1993-04-20 Gudov Vasily F Method and apparatus for treating malignant tumors by local hyperpyrexia
US5098429A (en) 1990-04-17 1992-03-24 Mmtc, Inc. Angioplastic technique employing an inductively-heated ferrite material
US5071419A (en) 1990-04-30 1991-12-10 Everest Medical Corporation Percutaneous laparoscopic cholecystectomy instrument
US5182427A (en) 1990-09-20 1993-01-26 Metcal, Inc. Self-regulating heater utilizing ferrite-type body
JP2558584Y2 (ja) 1990-11-09 1997-12-24 株式会社テック 電気掃除機のキャスター体
US5087804A (en) 1990-12-28 1992-02-11 Metcal, Inc. Self-regulating heater with integral induction coil and method of manufacture thereof
US5217460A (en) 1991-03-22 1993-06-08 Knoepfler Dennis J Multiple purpose forceps
CA2107459C (fr) 1991-04-05 1999-05-04 Steven A. Daniel Instrument de coupure, de coagulation et d'ablation de tissu
US5472443A (en) 1991-06-07 1995-12-05 Hemostatic Surgery Corporation Electrosurgical apparatus employing constant voltage and methods of use
US5571153A (en) 1991-09-20 1996-11-05 Wallst+E,Acu E+Ee N; Hans I. Device for hyperthermia treatment
US5197649A (en) 1991-10-29 1993-03-30 The Trustees Of Columbia University In The City Of New York Gastrointestinal endoscoptic stapler
JPH07500756A (ja) 1991-11-08 1995-01-26 イーピー　テクノロジーズ，インコーポレイテッド 位相敏感電力検出を伴うラジオ波切除
US5573533A (en) 1992-04-10 1996-11-12 Medtronic Cardiorhythm Method and system for radiofrequency ablation of cardiac tissue
US5540681A (en) 1992-04-10 1996-07-30 Medtronic Cardiorhythm Method and system for radiofrequency ablation of tissue
US5300068A (en) 1992-04-21 1994-04-05 St. Jude Medical, Inc. Electrosurgical apparatus
US5593406A (en) 1992-05-01 1997-01-14 Hemostatic Surgery Corporation Endoscopic instrument with auto-regulating heater and method of using same
US5480398A (en) 1992-05-01 1996-01-02 Hemostatic Surgery Corporation Endoscopic instrument with disposable auto-regulating heater
US5318564A (en) 1992-05-01 1994-06-07 Hemostatic Surgery Corporation Bipolar surgical snare and methods of use
EP0637941A4 (fr) 1992-05-01 1995-06-14 Hemostatix Corp Instruments chirurgicaux dotes d'un dispositif de chauffe a auto-regulation et procede d'utilisation desdits instruments.
US5496314A (en) 1992-05-01 1996-03-05 Hemostatic Surgery Corporation Irrigation and shroud arrangement for electrically powered endoscopic probes
US5308311A (en) 1992-05-01 1994-05-03 Robert F. Shaw Electrically heated surgical blade and methods of making
US5445635A (en) 1992-05-01 1995-08-29 Hemostatic Surgery Corporation Regulated-current power supply and methods for resistively-heated surgical instruments
US5542916A (en) 1992-08-12 1996-08-06 Vidamed, Inc. Dual-channel RF power delivery system
WO1994007446A1 (fr) 1992-10-05 1994-04-14 Boston Scientific Corporation Dispositif et procede de chauffage de tissus
US5964759A (en) * 1992-10-27 1999-10-12 Ortho Development Corporation Electroconvergent cautery system
US5400267A (en) 1992-12-08 1995-03-21 Hemostatix Corporation Local in-device memory feature for electrically powered medical equipment
US5628771A (en) 1993-05-12 1997-05-13 Olympus Optical Co., Ltd. Electromagnetic-wave thermatological device
US5376094A (en) 1993-08-19 1994-12-27 Boston Scientific Corporation Improved actuating handle with pulley system for providing mechanical advantage to a surgical working element
US5496312A (en) 1993-10-07 1996-03-05 Valleylab Inc. Impedance and temperature generator control
US5507743A (en) 1993-11-08 1996-04-16 Zomed International Coiled RF electrode treatment apparatus
US5382247A (en) 1994-01-21 1995-01-17 Valleylab Inc. Technique for electrosurgical tips and method of manufacture and use
US5475203A (en) 1994-05-18 1995-12-12 Gas Research Institute Method and woven mesh heater comprising insulated and noninsulated wire for fusion welding of plastic pieces
US6006755A (en) 1994-06-24 1999-12-28 Edwards; Stuart D. Method to detect and treat aberrant myoelectric activity
US5595565A (en) 1994-06-30 1997-01-21 The Trustees Of Columbia University In The City Of New York Self-propelled endoscope using pressure driven linear actuators
US5674219A (en) 1994-10-06 1997-10-07 Donaldson Company, Inc. Electrosurgical smoke evacuator
EP2314244A1 (fr) 1994-12-13 2011-04-27 Torben Lorentzen Instrument électrochirurgical pour ablation de tissus, appareil et procédé de réparation d'une lésion dans un tissu endommagé et malade d'un mammifère
US6409722B1 (en) 1998-07-07 2002-06-25 Medtronic, Inc. Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue
US5611798A (en) 1995-03-02 1997-03-18 Eggers; Philip E. Resistively heated cutting and coagulating surgical instrument
US5554172A (en) 1995-05-09 1996-09-10 The Larren Corporation Directed energy surgical method and assembly
RU2072118C1 (ru) 1995-05-23 1997-01-20 Александр Модестович Шамашкин Индуктор для нагрева ферромагнитного материала
US5836874A (en) 1996-04-08 1998-11-17 Ep Technologies, Inc. Multi-function electrode structures for electrically analyzing and heating body tissue
US5936716A (en) 1996-05-31 1999-08-10 Pinsukanjana; Paul Ruengrit Method of controlling multi-species epitaxial deposition
US5836943A (en) 1996-08-23 1998-11-17 Team Medical, L.L.C. Electrosurgical generator
US5827268A (en) 1996-10-30 1998-10-27 Hearten Medical, Inc. Device for the treatment of patent ductus arteriosus and method of using the device
US6035238A (en) 1997-08-13 2000-03-07 Surx, Inc. Noninvasive devices, methods, and systems for shrinking of tissues
US5827269A (en) 1996-12-31 1998-10-27 Gynecare, Inc. Heated balloon having a reciprocating fluid agitator
US6626901B1 (en) 1997-03-05 2003-09-30 The Trustees Of Columbia University In The City Of New York Electrothermal instrument for sealing and joining or cutting tissue
US7083613B2 (en) 1997-03-05 2006-08-01 The Trustees Of Columbia University In The City Of New York Ringed forceps
US6033399A (en) * 1997-04-09 2000-03-07 Valleylab, Inc. Electrosurgical generator with adaptive power control
US5911719A (en) 1997-06-05 1999-06-15 Eggers; Philip E. Resistively heating cutting and coagulating surgical instrument
USRE40279E1 (en) 1997-06-26 2008-04-29 Sherwood Services Ag Method and system for neural tissue modification
US6241723B1 (en) 1997-10-15 2001-06-05 Team Medical Llc Electrosurgical system
US6287305B1 (en) 1997-12-23 2001-09-11 Team Medical, L.L.C. Electrosurgical instrument
US6176857B1 (en) 1997-10-22 2001-01-23 Oratec Interventions, Inc. Method and apparatus for applying thermal energy to tissue asymmetrically
US6726686B2 (en) 1997-11-12 2004-04-27 Sherwood Services Ag Bipolar electrosurgical instrument for sealing vessels
US6068627A (en) 1997-12-10 2000-05-30 Valleylab, Inc. Smart recognition apparatus and method
US6533781B2 (en) 1997-12-23 2003-03-18 Team Medical Llc Electrosurgical instrument
AU2469499A (en) 1998-01-26 1999-08-09 Boston Scientific Limited Tissue resection using resistance heating
US6066138A (en) 1998-05-27 2000-05-23 Sheffer; Yehiel Medical instrument and method of utilizing same for eye capsulotomy
US6632182B1 (en) 1998-10-23 2003-10-14 The Trustees Of Columbia University In The City Of New York Multiple bit, multiple specimen endoscopic biopsy forceps
US6701176B1 (en) 1998-11-04 2004-03-02 Johns Hopkins University School Of Medicine Magnetic-resonance-guided imaging, electrophysiology, and ablation
US6290697B1 (en) 1998-12-01 2001-09-18 Irvine Biomedical, Inc. Self-guiding catheter system for tissue ablation
US6190382B1 (en) 1998-12-14 2001-02-20 Medwaves, Inc. Radio-frequency based catheter system for ablation of body tissues
US20030171747A1 (en) 1999-01-25 2003-09-11 Olympus Optical Co., Ltd. Medical treatment instrument
US6015415A (en) 1999-03-09 2000-01-18 General Science And Technology Polypectomy snare instrument
US6911026B1 (en) 1999-07-12 2005-06-28 Stereotaxis, Inc. Magnetically guided atherectomy
US6228084B1 (en) 1999-04-06 2001-05-08 Kirwan Surgical Products, Inc. Electro-surgical forceps having recessed irrigation channel
US6358273B1 (en) 1999-04-09 2002-03-19 Oratec Inventions, Inc. Soft tissue heating apparatus with independent, cooperative heating sources
US6939346B2 (en) 1999-04-21 2005-09-06 Oratec Interventions, Inc. Method and apparatus for controlling a temperature-controlled probe
US6696844B2 (en) 1999-06-04 2004-02-24 Engineering & Research Associates, Inc. Apparatus and method for real time determination of materials' electrical properties
US6692489B1 (en) 1999-07-21 2004-02-17 Team Medical, Llc Electrosurgical mode conversion system
WO2001006943A1 (fr) 1999-07-27 2001-02-01 Neotonus, Inc. Scalpel electromagnetique destine au chauffage de tissu biologique
US20050273111A1 (en) 1999-10-08 2005-12-08 Ferree Bret A Methods and apparatus for intervertebral disc removal and endplate preparation
US6758846B2 (en) 2000-02-08 2004-07-06 Gyrus Medical Limited Electrosurgical instrument and an electrosurgery system including such an instrument
NZ522128A (en) 2000-03-31 2003-08-29 Rita Medical Systems Inc Tissue biopsy and treatment apparatus and method
US7235073B2 (en) 2000-07-06 2007-06-26 Ethicon Endo-Surgery, Inc. Cooled electrosurgical forceps
US6962587B2 (en) 2000-07-25 2005-11-08 Rita Medical Systems, Inc. Method for detecting and treating tumors using localized impedance measurement
US20020029037A1 (en) 2000-09-06 2002-03-07 Kim Young D. Method and apparatus for percutaneous trans-endocardial reperfusion
AU2434501A (en) 2000-09-07 2002-03-22 Sherwood Serv Ag Apparatus for and treatment of the intervertebral disc
US7549987B2 (en) 2000-12-09 2009-06-23 Tsunami Medtech, Llc Thermotherapy device
AU2002237810A1 (en) 2001-01-12 2002-07-24 Granit Medical Innovation, Inc. Medical cauterization snare assembly and associated methodology
US6529775B2 (en) * 2001-01-16 2003-03-04 Alsius Corporation System and method employing indwelling RF catheter for systemic patient warming by application of dielectric heating
US7422586B2 (en) 2001-02-28 2008-09-09 Angiodynamics, Inc. Tissue surface treatment apparatus and method
US6648883B2 (en) 2001-04-26 2003-11-18 Medtronic, Inc. Ablation system and method of use
WO2002087679A2 (fr) 2001-05-01 2002-11-07 C.R. Bard, Inc. Procede et dispositif permettant de modifier les caracteristiques de conduction dans les voies cardiaques et les vaisseaux communiquant par conduction avec le myocarde
US6773434B2 (en) 2001-09-18 2004-08-10 Ethicon, Inc. Combination bipolar forceps and scissors instrument
US6773409B2 (en) 2001-09-19 2004-08-10 Surgrx Llc Surgical system for applying ultrasonic energy to tissue
US20030073987A1 (en) 2001-10-16 2003-04-17 Olympus Optical Co., Ltd. Treating apparatus and treating device for treating living-body tissue
US6602252B2 (en) 2002-01-03 2003-08-05 Starion Instruments Corporation Combined dissecting, cauterizing, and stapling device
US6980865B1 (en) 2002-01-22 2005-12-27 Nanoset, Llc Implantable shielded medical device
US6695837B2 (en) 2002-03-13 2004-02-24 Starion Instruments Corporation Power supply for identification and control of electrical surgical tools
WO2003086714A2 (fr) 2002-04-05 2003-10-23 The Trustees Of Columbia University In The City Of New York Instrumentiste robotisee
US20040030330A1 (en) 2002-04-18 2004-02-12 Brassell James L. Electrosurgery systems
US6912911B2 (en) 2002-04-30 2005-07-05 Sung J. Oh Inductively coupled stress/strain sensor
US7588565B2 (en) 2002-05-15 2009-09-15 Rocky Mountain Biosystems, Inc. Method and device for anastomoses
US7033356B2 (en) 2002-07-02 2006-04-25 Gyrus Medical, Inc. Bipolar electrosurgical instrument for cutting desiccating and sealing tissue
US20040006335A1 (en) 2002-07-08 2004-01-08 Garrison Lawrence L. Cauterizing surgical saw
WO2004014217A2 (fr) 2002-08-09 2004-02-19 Marchitto, Kevin Agrafes chirurgicales activees, dispositifs correspondants et utilisations correspondantes
US6749610B2 (en) 2002-08-15 2004-06-15 Kirwan Surgical Products, Inc. Electro-surgical forceps having fully plated tines and process for manufacturing same
DE10238853A1 (de) 2002-08-24 2004-03-04 Philips Intellectual Property & Standards Gmbh Verfahren zur lokalen Erwärmung mit magnetischen Partikeln
US7931649B2 (en) 2002-10-04 2011-04-26 Tyco Healthcare Group Lp Vessel sealing instrument with electrical cutting mechanism
US20040115477A1 (en) 2002-12-12 2004-06-17 Bruce Nesbitt Coating reinforcing underlayment and method of manufacturing same
US20040167506A1 (en) 2003-02-25 2004-08-26 Scimed Life Systems, Inc. Medical devices employing ferromagnetic heating
US7326202B2 (en) 2003-03-07 2008-02-05 Starion Instruments Corporation Tubular resistance heater with electrically insulating high thermal conductivity core for use in a tissue welding device
US7293562B2 (en) 2003-03-27 2007-11-13 Cierra, Inc. Energy based devices and methods for treatment of anatomic tissue defects
US20050033338A1 (en) 2003-06-19 2005-02-10 Ferree Bret A. Surgical instruments particularly suited to severing ligaments and fibrous tissues
US7317275B2 (en) 2003-09-30 2008-01-08 The Trustees Of Columbia University In The City Of New York Harmonic propulsion and harmonic controller
AU2004289315A1 (en) 2003-11-10 2005-05-26 Surginetics Llc Electrosurgical instrument
US7011656B2 (en) 2003-11-14 2006-03-14 Starion Instruments Corporation Thermal cautery devices with improved heating profiles
US7156842B2 (en) 2003-11-20 2007-01-02 Sherwood Services Ag Electrosurgical pencil with improved controls
US7613523B2 (en) 2003-12-11 2009-11-03 Apsara Medical Corporation Aesthetic thermal sculpting of skin
US7329255B2 (en) 2003-12-23 2008-02-12 Starion Instruments Corporation System for regulating heating in a tissue sealing and cutting device
US20050197661A1 (en) 2004-03-03 2005-09-08 Scimed Life Systems, Inc. Tissue removal probe with sliding burr in cutting window
US7101369B2 (en) 2004-04-29 2006-09-05 Wisconsin Alumni Research Foundation Triaxial antenna for microwave tissue ablation
US7473250B2 (en) 2004-05-21 2009-01-06 Ethicon Endo-Surgery, Inc. Ultrasound medical system and method
US20050283149A1 (en) 2004-06-08 2005-12-22 Thorne Jonathan O Electrosurgical cutting instrument
US7197354B2 (en) 2004-06-21 2007-03-27 Mediguide Ltd. System for determining the position and orientation of a catheter
JP2006006410A (ja) 2004-06-22 2006-01-12 Olympus Corp 超音波手術装置
US7122030B2 (en) 2004-07-13 2006-10-17 University Of Florida Research Foundation, Inc. Ferroelectric hyperthermia system and method for cancer therapy
US8357154B2 (en) 2004-07-20 2013-01-22 Microline Surgical, Inc. Multielectrode electrosurgical instrument
US7527625B2 (en) 2004-08-04 2009-05-05 Olympus Corporation Transparent electrode for the radiofrequency ablation of tissue
WO2006029649A1 (fr) 2004-09-15 2006-03-23 Commissariat A L'energie Atomique Oscillateur pour hyperfrequences accorde avec un mince film ferromagnetique
US20060064145A1 (en) 2004-09-21 2006-03-23 Podhajsky Ronald J Method for treatment of an intervertebral disc
US7494492B2 (en) 2004-12-10 2009-02-24 Therative, Inc. Skin treatment device
US7291414B2 (en) 2004-12-10 2007-11-06 General Motors Corporation Reactant feed for nested stamped plates for a compact fuel cell
WO2006069313A1 (fr) * 2004-12-20 2006-06-29 Vnus Medical Technologies, Inc. Systemes et procedes de traitement d'une structure anatomique creuse
US7686804B2 (en) 2005-01-14 2010-03-30 Covidien Ag Vessel sealer and divider with rotating sealer and cutter
US20060161149A1 (en) 2005-01-18 2006-07-20 Salvatore Privitera Surgical ablation device
US7771424B2 (en) 2005-03-16 2010-08-10 Starion Instruments Integrated metalized ceramic heating element for use in a tissue cutting and sealing device
US8197472B2 (en) 2005-03-25 2012-06-12 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
US7674261B2 (en) 2005-03-28 2010-03-09 Elliquence, Llc Electrosurgical instrument with enhanced capability
US20060271037A1 (en) 2005-05-25 2006-11-30 Forcept, Inc. Assisted systems and methods for performing transvaginal hysterectomies
US8562603B2 (en) 2005-06-30 2013-10-22 Microline Surgical, Inc. Method for conducting electrosurgery with increased crest factor
US7867225B2 (en) 2005-06-30 2011-01-11 Microline Surgical, Inc Electrosurgical instrument with needle electrode
US20070005056A1 (en) 2005-06-30 2007-01-04 Surginetics, Llc Electrosurgical Instrument With Blade Profile For Reduced Tissue Damage
US7867226B2 (en) 2005-06-30 2011-01-11 Microline Surgical, Inc. Electrosurgical needle electrode
US7935113B2 (en) 2005-06-30 2011-05-03 Microline Surgical, Inc. Electrosurgical blade
US20070005057A1 (en) 2005-06-30 2007-01-04 Surginetics, Llc Electrosurgical Blade With Profile For Minimizing Tissue Damage
US8636729B2 (en) 2005-07-21 2014-01-28 Covidien Lp Therapeutic system with energy application device and programmed power delivery
US7789881B2 (en) 2005-08-25 2010-09-07 Boston Scientific Scimed, Inc. Endoscopic resection method
US20070073282A1 (en) 2005-09-26 2007-03-29 Starion Instruments Corporation Resistive heating device and method for turbinate ablation
WO2007050446A2 (fr) 2005-10-24 2007-05-03 Shell Internationale Research Maatschappij B.V. Procedes de filtrage d'un flux liquide produit a partir d'un processus de traitement thermique in situ
US8016846B2 (en) 2005-10-27 2011-09-13 Medtronic Xomed, Inc. Micro-resecting and evoked potential monitoring system and method
US8382748B2 (en) 2006-01-03 2013-02-26 Donald J. Geisel High efficiency, precision electrosurgical apparatus and method
US7922713B2 (en) 2006-01-03 2011-04-12 Geisel Donald J High efficiency, precision electrosurgical apparatus and method
JP2009522037A (ja) 2006-01-09 2009-06-11 バイオスパイラル リミティッド 組織の熱治療システムとその方法
US8882766B2 (en) 2006-01-24 2014-11-11 Covidien Ag Method and system for controlling delivery of energy to divide tissue
US7815641B2 (en) 2006-01-25 2010-10-19 The Regents Of The University Of Michigan Surgical instrument and method for use thereof
WO2007112578A1 (fr) 2006-04-04 2007-10-11 University Health Network Appareil à électrode à bobine pour thérapie thermique
WO2007118153A2 (fr) 2006-04-06 2007-10-18 Baylor College Of Medicine Méthode et appareil pour détacher des cathéters ou ponturer des membranes et des dispositifs intraluminaux dans le corps
AU2007240367B2 (en) 2006-04-21 2011-04-07 Shell Internationale Research Maatschappij B.V. High strength alloys
US7871406B2 (en) 2006-08-04 2011-01-18 INTIO, Inc. Methods for planning and performing thermal ablation
US20080033419A1 (en) 2006-08-04 2008-02-07 Nields Morgan W Method for planning, performing and monitoring thermal ablation
GB0620058D0 (en) 2006-10-10 2006-11-22 Medical Device Innovations Ltd Tissue measurement and ablation antenna
US7951149B2 (en) 2006-10-17 2011-05-31 Tyco Healthcare Group Lp Ablative material for use with tissue treatment device
RU2452852C2 (ru) 2006-10-20 2012-06-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Процесс поэтапного нагревания по спирали пластов, содержащих углеводороды
US7914528B2 (en) 2006-12-29 2011-03-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter tip for generating an angled flow
US20080228135A1 (en) 2007-03-05 2008-09-18 Elizabeth Ann Snoderly Apparatus for treating a damaged spinal disc
US8231614B2 (en) 2007-05-11 2012-07-31 Tyco Healthcare Group Lp Temperature monitoring return electrode
US9486269B2 (en) 2007-06-22 2016-11-08 Covidien Lp Electrosurgical systems and cartridges for use therewith
WO2009048943A1 (fr) 2007-10-09 2009-04-16 Boston Scientific Scimed, Inc. Dispositifs à cathéter d'ablation refroidi et procédés d'utilisation
US8142425B2 (en) 2007-10-30 2012-03-27 Hemostatix Medical Techs, LLC Hemostatic surgical blade, system and method of blade manufacture
US8187270B2 (en) 2007-11-07 2012-05-29 Mirabilis Medica Inc. Hemostatic spark erosion tissue tunnel generator with integral treatment providing variable volumetric necrotization of tissue
US9642669B2 (en) 2008-04-01 2017-05-09 Olympus Corporation Treatment system, and treatment method for living tissue using energy
US8088127B2 (en) 2008-05-09 2012-01-03 Innovative Pulmonary Solutions, Inc. Systems, assemblies, and methods for treating a bronchial tree
US8042251B2 (en) 2008-05-21 2011-10-25 Boston Scientific Scimed, Inc. Systems and methods for heating and cooling during stent crimping
US8346370B2 (en) 2008-09-30 2013-01-01 Vivant Medical, Inc. Delivered energy generator for microwave ablation
US20100152725A1 (en) 2008-12-12 2010-06-17 Angiodynamics, Inc. Method and system for tissue treatment utilizing irreversible electroporation and thermal track coagulation
US9352174B2 (en) * 2008-12-30 2016-05-31 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation system with blood leakage minimization and tissue protective capabilities
US9254168B2 (en) 2009-02-02 2016-02-09 Medtronic Advanced Energy Llc Electro-thermotherapy of tissue using penetrating microelectrode array
US20110152857A1 (en) 2009-12-19 2011-06-23 Frank Ingle Apparatus and Methods For Electrophysiology Procedures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070016181A1 (en) * 2004-04-29 2007-01-18 Van Der Weide Daniel W Microwave tissue resection tool
EP2036512A1 (fr) * 2007-09-13 2009-03-18 Vivant Medical, Inc. Réglage de fréquences dans un système électro-chirurgical à micro-ondes
US20100268218A1 (en) * 2009-04-15 2010-10-21 Medwaves, Inc. Electrically Tunable Tissue Ablation system and Method
US20100268210A1 (en) * 2009-04-17 2010-10-21 Kim Manwaring Inductively heated surgical implement driver

Also Published As

Publication number Publication date
US20120259323A1 (en) 2012-10-11
EP2704657A2 (fr) 2014-03-12
WO2013106036A3 (fr) 2013-10-17
US20150173822A1 (en) 2015-06-25
CA2868742A1 (fr) 2013-07-18
US8915909B2 (en) 2014-12-23
WO2013106036A2 (fr) 2013-07-18

Similar Documents

Publication Publication Date Title
EP2704657A4 (fr) Circuit d'adaptation d'impédance
UA21886S (uk) З'єднувальний навушник
PL2614063T3 (pl) Podstawione imidazopirydazyny
DK2591099T3 (da) Kimære koagulationsfaktorer
SMT201500291B (it) Nuovi agenti antimalarici
EP2716204A4 (fr) Endoscope électronique
BR112012028556A2 (pt) Indóis
CR20130111A (es) Triazina-oxidiazoles
DE10170954T8 (de) Mikrowellendruckgarer
PL2658573T3 (pl) Układy ekspresyjne
DK2590974T3 (da) Tetrahydropyridopyrimidinderivater
EP2811631A4 (fr) Circuit d'attaque
EP2688139A4 (fr) Composant d'adaptation d'impédance
EP2680546A4 (fr) Terminal d'information
DE102010038420A8 (de) Reinigungungsvorrichtung
EP2546231A4 (fr) Dérivé d'alkylamine
EP2681381A4 (fr) Agencement d'accouplement
EP2575555A4 (fr) Embout buccal pour absorption de boissons
DE102010035554B8 (de) Fußtüröffner
DE102010019119B8 (de) Cuttermesser
FR2969426B1 (fr) Circuit de dephasage
CO6801789A2 (es) N-hetarilmetil pirazolilcarboxamidas
BR302012001925S1 (pt) "configuração aplicada em calota"
EP2628733A4 (fr) Dérivé d'acylbenzène
EP2388794A4 (fr) Électroaimant polaire

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20140328

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141128

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 18/10 20060101ALI20141124BHEP

Ipc: A61B 18/08 20060101ALN20141124BHEP

Ipc: A61B 17/32 20060101ALN20141124BHEP

Ipc: A61B 18/00 20060101ALN20141124BHEP

Ipc: A61B 18/14 20060101ALN20141124BHEP

Ipc: A61B 18/12 20060101AFI20141124BHEP

17Q First examination report despatched

Effective date: 20170217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

18R Application refused

Effective date: 20180617